Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Garrison | Big Bend Dam |
|---|---|---|
| 583.4 MW | 538.3 MW | |
| Conventional Hydroelectric | Conventional Hydroelectric | |
| USACE-Omaha | USACE-Omaha | |
| 5 | 8 | |
| 2.06 TWh | 813.0 GWh | |
| 40.2% (2024) | 17.2% (2024) | |
| #23 of 1,349 | #25 of 1,349 | |
| 2024-12 | 2024-12 |